Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10966772 | Cable fixation device, instruments, and methods | Matthew N. Songer, Francis J. Korhonen, Jeffrey Mosteller, Wesley Leland Hanna, Branden Wainio +2 more | 2021-04-06 |
| 10682167 | Low friction rod persuader | Jason Sandstrom, Jeffrey Hoffman | 2020-06-16 |
| 10258400 | Cable fixation device, instruments, and methods | Matthew N. Songer, Francis J. Korhonen, Jeffrey Mosteller, Wesley Leland Hanna, Branden Wainio +2 more | 2019-04-16 |
| 10070901 | Low friction rod persuader | Jason Sandstrom, Jeffrey Hoffman | 2018-09-11 |
| 9149307 | Low friction rod persuader | Jason Sandstrom, Jeffrey Hoffman | 2015-10-06 |
| 8545505 | Low friction rod persuader | Jason Sandstrom, Jeffrey Hoffman | 2013-10-01 |
| 6682561 | Spinal fixation system | Matthew N. Songer, Thomas S. Kilpela | 2004-01-27 |
| 6395030 | Spinal fixation system | Matthew N. Songer, Thomas S. Kilpela, Gopal Jayaraman | 2002-05-28 |